Choose the perfect synonym or antonym for the word Refers to something not recognized, identified, or familiar.
Unknown
/ʌnˈnəʊn/Synonyms:
Antonyms:
Examples:
Attendant unknowns; pokey.'
This was the unknown Frenchwoman-Number Three of the Big Four.
The air is filled with some unknown perfume;
Etymology:
First used in the mid-15th century, derived from the old English un- (not) + known from the past participle of knāwan meaning to know, deriving from Old Norse knā and is related to the Old English cnāwan.
Usage Statistics:
28 mentions per 1 million words 
Hint: Frequency according to COCA
Often
Hint: Frequency according to COCA
© 2025 Lithium Lab Pte Ltd